Fix translate namespace

chrome/browser/ui/cocoa/infobars/translate_infobar_base.h

Index: chrome/browser/ui/cocoa/infobars/translate_infobar_base.h
diff --git a/chrome/browser/ui/cocoa/infobars/translate_infobar_base.h b/chrome/browser/ui/cocoa/infobars/translate_infobar_base.h
index d975f6671541b97ffd2604534f04cac9bb43155d..ff0de35eeb4af7a4ceb638b5ec2fd25dbc28f331 100644
--- a/chrome/browser/ui/cocoa/infobars/translate_infobar_base.h
+++ b/chrome/browser/ui/cocoa/infobars/translate_infobar_base.h
@@ -42,12 +42,12 @@
   // Space between controls in pixels - read from the NIB.
   CGFloat spaceBetweenControls_;
 
-  scoped_ptr<OptionsMenuModel> optionsMenuModel_;
+  scoped_ptr<translate::OptionsMenuModel> optionsMenuModel_;
 }
 
 // Returns the delegate as a TranslateInfoBarDelegate.  The return
 // value can be NULL if the infobar is closing.
-- (TranslateInfoBarDelegate*)delegate;
+- (translate::TranslateInfoBarDelegate*)delegate;
 
 // Called when the "Show Original" button is pressed.
 - (IBAction)showOriginal:(id)sender;